Tetrahedral Organ Model in Geant4 Based Particle Therapy Simulation Framework

T. Aso, S. Ogasawara, T. Chao, H. Chang, C. Lee

研究成果: 圖書/報告稿件的類型會議稿件同行評審

1 引文 斯高帕斯(Scopus)

摘要

Monte Carlo simulation for radiation therapy needs a computational model of patient geometry. Voxel model has been so far used for this purpose. However, tetrahedral model is more suitable for representing organ's shape. In this paper, we report on the development of tetrahedral organ model in Geant4 based particle therapy system simulation framework (PTSIM). Several organ geometries have been successfully constructed with the tetrahedral model in PTSIM. The performance in the simulation is discussed by comparing the tetrahedral model with the voxel model.

原文英語
主出版物標題2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781538684948
DOIs
出版狀態已出版 - 11 2018
對外發佈
事件2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Sydney, 澳大利亞
持續時間: 10 11 201817 11 2018

出版系列

名字2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings

Conference

Conference2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018
國家/地區澳大利亞
城市Sydney
期間10/11/1817/11/18

文獻附註

Publisher Copyright:
© 2018 IEEE.

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